148192620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1$

素因数の和:935

約数の個数: 96

約数和(自身を含む): 431101440

約数和(自身を除く): 282908820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 71, 86, 129, 142, 172, 213, 215, 258, 284, 355, 426, 430, 516, 645, 710, 809, 852, 860, 1065, 1290, 1420, 1618, 2130, 2427, 2580, 3053, 3236, 4045, 4260, 4854, 6106, 8090, 9159, 9708, 12135, 12212, 15265, 16180, 18318, 24270, 30530, 34787, 36636, 45795, 48540, 57439, 61060, 69574, 91590, 104361, 114878, 139148, 172317, 173935, 183180, 208722, 229756, 287195, 344634, 347870, 417444, 521805, 574390, 689268, 695740, 861585, 1043610, 1148780, 1723170, 2087220, 2469877, 3446340, 4939754, 7409631, 9879508, 12349385, 14819262, 24698770, 29638524, 37048155, 49397540, 74096310, 148192620]

約数ペア:

[(1, 148192620), (2, 74096310), (3, 49397540), (4, 37048155), (5, 29638524), (6, 24698770), (10, 14819262), (12, 12349385), (15, 9879508), (20, 7409631), (30, 4939754), (43, 3446340), (60, 2469877), (71, 2087220), (86, 1723170), (129, 1148780), (142, 1043610), (172, 861585), (213, 695740), (215, 689268), (258, 574390), (284, 521805), (355, 417444), (426, 347870), (430, 344634), (516, 287195), (645, 229756), (710, 208722), (809, 183180), (852, 173935), (860, 172317), (1065, 139148), (1290, 114878), (1420, 104361), (1618, 91590), (2130, 69574), (2427, 61060), (2580, 57439), (3053, 48540), (3236, 45795), (4045, 36636), (4260, 34787), (4854, 30530), (6106, 24270), (8090, 18318), (9159, 16180), (9708, 15265), (12135, 12212)]